名词
1. 革命;武装运动
A revolution is a successful attempt by a large group of people to change the political system of their country by force.
2. 重大变革;巨大变化
A revolution in a particular area of human activity is an important change in that area.
1. the overthrow of a government by those who are governed
2. a drastic and far-reaching change in ways of thinking and behaving
e.g. the industrial revolution was also a cultural revolution
3. a single complete turn (axial or orbital)
e.g. the plane made three rotations before it crashed
the revolution of the earth about the sun takes one year